For circle P , find QN if LM = ON = 7.

A. 3.5

B. 7.5

C. 14

D. 21

Which expression is the factored from of 2/3x + 4?asap

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?